Carbon enter the plants , plants eaten by animals and animals die with carbon in their system decomposed.
What is carbon and how carbon is exchanged through different aspects of earth ?See carbon enter the atmosphere as C02 and Carbon dioxide enters the plants and plants give out oxygen.Now many herbivorous animals that directly eat green plants get carbon in the plants stored inside their system.When animals , or herbivorous animals die their body on earth decompose and all the carbon inside the system goes down into the atmosphere again.Now by combustion also there is exchange of carbon between atmosphere and environment.Deforestation increases carbon amount in atmosphere subsequently.To know more about carbon visit:
https://brainly.com/question/22530423
#SPJ10
one difference between gram-postive and gram-negative bacteria is
Gram-positive bacteria have more peptidoglycan in their cell walls.
Each cell in a plant is enclosed by the cell wall, a complex extracellular matrix. In 1663, Robert Hooke was able to recognize and name cells for the first time thanks to the thick cork cell walls that were visible in a crude microscope. The extracellular matrix created by animal cells is typically thinner, weaker, and—most importantly—less rigid than the walls of adjoining plant cells, which are cemented together to form the entire plant (Figure 19-68). Early plant cells lost the capacity to crawl and instead adopted a sedentary lifestyle that has survived in all living plants today by creating relatively hard walls that can be as thick as many micrometers.
Learn more about cell walls here:
https://brainly.com/question/965751
#SPJ4
A tooth held in the alveolar socket of either the maxilla or mandible is an example of a fibrous joint called a.
A tooth held in the alveolar socket of either the maxilla or mandible is an example of a fibrous joint called a Gomphosis.
Gomphosis are immovable joint between the teeth and sockets of the lower and upper jaws. The periodontal ligament is a fibrous tissue that connects the tooth and the alveolar. Joints that move easily are called semi-joints. The singular form is amphiarthrosis. In this type of joint, the bones are connected by hyaline or fibrocartilage.
A symphysis is a type of fibrous joint found between parallel bones. The gaps between the bones are wide, either filled with a fibrous interosseous membrane or narrowed by ligaments that lie between the bones. Sutures are a type of suture found only in the skull that holds bone plates together. It is a fibrous joint. Sutures are held together by a matrix of connective tissue called Sharpey fibers that grow from each bone to adjacent bones.
Learn more about Gomphosis here:-https://brainly.com/question/2946078
#SPJ1
Which evidence suggests that early earth was subject to frequent impacts from asteroids and meteoroids?
O Ancient rock layers are thinner than more recent layers due to bombardment.
O There are many records of mass extinctions in early rock layers.
O Iridium is common in asteroids and is widespread in older rock layers.
O Iridium is rare in older rock layers and more common in younger ones.
Evidence implies that the early earth was vulnerable to numerous collisions from asteroids and meteoroids because ancient rock strata are thinner than more recent layers.
The correct answer is A .
How did old rock layers come to be?When particles from the air or water settle, layered rocks are created. Steno's Law of Original Horizontality states that most sediments were initially deposited horizontally after being generated. The majority of stratified rocks, though, are no longer horizontal.
What are the oldest rock layers?The oldest rock on Earth is found in bedrock along the Hudson Bay coast in northeastern Canada. Mostly for archival purposes, this information is available.
To know about rock layers visti:
https://brainly.com/question/16319352
#SPJ13
6. What is cell transport?
the head of the fibula articulates with the . the head of the fibula articulates with the . femur, patella, and tibia tibia femur patella
The head of the fibula articulates with the tibia.
The correct option is tibia.
what is the Fibula?The fibula said to be the long bone in the lower extremity that is positioned on the lateral side of the tibia. The fibula is way smaller and thinner than the tibia.
The Fibula is located just behind the tibial head at the knee joint and then runs down the lateral aspect of the leg until it reaches the ankle joint.
If the fibula is ruptured or fractured it heal with no much problems, but the following complications are possible:
Degenerative or traumatic arthritis. Abnormal deformity or permanent disability of the ankle. Long-term painLearn more about the fibula at: https://brainly.com/question/23220780
#SPJ1
the climax, or final stage, of old-field succession is an oak-hickory forest, which is usually well established after 160 years. what happens to the diversity of bird species after 160 years?
The total number of species stays stable, but the quantity of breeding pairs is progressively decreasing.
What is Succession ?
Succession is the process through which a region's species and habitat mix changes over time.
There are two types of biological succession: primary and secondary.
When bare rock or fresh land are exposed, primary succession occurs, creating an environment that can support the earliest colonization of an ecosystem.
The ecological succession known as secondary succession takes place when certain plants and animals still remain after the primary succession has been interrupted.
What are the stages of Succession ?
Nudation, Invasion, Competition and Co-action, Reaction, and Climax or Stabilization are the five stages of succession. At the same location, a succession of biotic communities organically emerge one after another until the Climax stage is reached. In their early stages, biotic communities evolve slowly.
Therefore the overall diversity of species is constant.
Learn more about succession here
https://brainly.com/question/1212975
CHOOSE THE CORRECT STATEMENT:
A. Open systems have no interactions with other systems.
B. Open systems exchange energy with other systems.
C. Open systems are not normal in nature.
D. Open systems are isolated from other systems.
A system that interacts with the outside world is an open system. These interactions can involve the transfer of information, energy, or materials into or out of the system border. Thus, option B is correct.
What are the properties of open system?Open systems have the potential to function with other systems due to their interoperability and portability, which allow them to be utilized in a variety of situations.
Open systems also make their source code available for learning, modification, and enhancement.
Information, energy, or substances may be transferred into or out of the system border during these exchanges.
Therefore, Open systems exchange energy with other systems.
Learn more about open system here:
https://brainly.com/question/12669567
#SPJ1
the rabbits were ruining darcy's garden so she came up with a plan. she put a poison on the plants that would make the rabbits very sick, but not kill them. to her delight, the rabbits started staying away from her plants. what is the unconditioned stimulus
The rabbits were ruining Darcy's garden, so she came up with a plan. She put a poison on the plants that would make the rabbits very sick, but not kill them. To her delight, the rabbits started staying away from her plants. The plant is the unconditioned stimulus.
What is unconditioned stimulus?
An unconditioned stimulus is one that elicits an intuitive response. In Pavlov's experiment, the meal functioned as the unconditioned stimulus. An unconditioned response is a reflexive reaction to a stimulus. The dogs' unconditioned response in Pavlov's experiment was their salivation for food.
Hence the correct answer is the plants.
To learn more about unconditioned stimulus from the given link
https://brainly.com/question/8924253
#SPJ4
What is the name of poisonous proteins produced and secreted by some bacterial cells?.
Exotoxins are poisonous proteins produced and secreted by some bacterial cells.
Nearly wherever we look, both within and outside of living things, there are microbes. Toxins produced by these pathogens are the main contributors to illnesses.
Exotoxins are heat-labile proteins that are mostly released by a few uncommon bacterial species. Once the poisons have been released, they disperse into the surrounding medium and injure the host cells either by interfering with their normal function or by killing them outright.
Exotoxins, as the name implies, are poisons created by the bacteria themselves as a byproduct of their metabolism. Diseases caused by these toxins include: Scarlet fever, Botulism, Scalded skin syndrome.
Examples of exotoxin producing bacteria are:
Clostridium botulinum (Botox),Clostridium tetani (Tetanus)Corynebacterium diphtheriae (Diphtheria).To know more about exotoxins visit the link:
https://brainly.com/question/13061269?referrer=searchResults
#SPJ4
what is electrophoresis
Answer:
Electrophoresis is a laboratory technique used to separate DNA, RNA or protein molecules based on their size and electrical charge.
Explanation:
Answer:
Electrophoresis is a laboratory technique used to separate DNA, RNA or protein molecules based on their size and electrical charge.
Explanation:
An electric current is used to move the molecules through a gel or other matrix.
What methods of prenatal diagnosis carries the least amount of risk to a developing fetus?
Aggressive prenatal testing Through a vaginal or abdominal puncture to get access to the amniotic cavity, invasive prenatal diagnostic methods directly study fetal cells.
This suggests a slight risk of fetal harm or gestational loss, even though it is currently less than 1%. Prenatal diagnostic made before birth are referred to as prenatal. Your doctor can use it to check for issues with your unborn child. Prenatal diagnostic and chorionic villus sampling are the two major procedures (CVS). Before birth, these tests can help identify genetic abnormalities. Some parents are more likely to have a child who has a genetic condition or another issue.
Abdominal puncture is an in internal medicine, the area where the umbilical cord and the anterior superior iliac spine converge most frequently is the site of a abdominal puncture.
Learn more about Prenatal diagnostic here
https://brainly.com/question/5091762
#SPJ4
100 POINTS PLS HELP
Which of these statements best explains why the atmosphere of today was partly due to the interactions of spheres in the past?
Bacteria used nutrients in the soil for volcanic eruptions.
Chemicals released from water formed the atmosphere.
The molten Earth released hydrogen and helium into the atmosphere.
The increase in fertility of soil around the volcano helped produce rain.
Answer:
C. The molten Earth released hydrogen and helium into the atmosphere.
Explanation:
Today's atmosphere is that the molten Earth released hydrogen and helium into the atmosphere due to past sphere interactions.
Along the Mid-Atlantic ridge, the North American plate and the Eurasian plate are_____.
moving closer at a relatively fast rate
moving apart at a very slow rate
moving closer at a very slow rate
not moving relative to each other
Along the Mid-Atlantic ridge, the North American plate and the Eurasian plate are moving apart at a very slow rate. Therefore, option (B) is correct.
What type of plate boundary is found at the Mid-Atlantic Ridge?When two tectonic plates move away from each other, they form a diverging border. Earthquakes are prevalent along these boundaries, and magma (molten rock) rises from the Earth's mantle to the surface, solidifying to form new oceanic crust. Divergent plate boundaries can be seen in the Mid-Atlantic Ridge.
The ridge's features are the result of convection currents within Earth pulling the North American and Eurasian Plates apart. Rising and hardening magma creates new oceanic crust along the boundary.
Therefore, option (B) is correct.
Learn more about Divergent plates, here:
https://brainly.com/question/6948447
#SPJ1
Ap biology hw campbell
An organelle found in the cells of plants and some algae called a chloroplast is where photosynthesis, the process by which solar energy is transformed into chemical energy for growth, takes place.
What are the function of organelles of chloroplast?The liquid that fills the inside space of the chloroplasts, which enclose the grana and the thylakoids, is known as stroma.
The stroma is now understood to include chloroplast DNA, starch, and ribosomes in addition to the enzymes required for the Calvin cycle and maintain the pigment thylakoids.
Therefore, in chloroplast all organelle work in coordinated way.
Learn more about chloroplast here:
https://brainly.com/question/2693871
#SPJ1
Rewrite the processes in order.
Dispersal / Fertilisation / Germination / Pollination / Growth of Seedling / Growth of Pollen Tube / Release of Pollen / Seed Production
The correctly ordered processes are: Dispersal→ Pollination→ Growth of pollen tube→ Release of pollen→ Fertilization→ Growth of seedling→ Seed production→ Germination .
Pollination is the process of transfer of pollen grains from the anther of a flower to the stigma of another or the same flower. The pollination can occur in same flower, or a different flower of the same plant or even in a different flower of some different plant.
Germination is the process of the development or the sprouting of seed, usually happens after a state of dormancy. During germination, the inactive enzymes stored within the seed become active and aid in the development of the plant.
To know more about germination, here
brainly.com/question/9784462
#SPJ1
the group of processes resulting in the mechanical disruption of rocks is called blank?
Answer:
weathering
Explanation:
the group of processes resulting in the mechanical disruption of rocks is called weathering
When you bring any of your fingers in contact with your thumb, this movement is called __________.
When you bring any of your fingers in contact with your thumb, this movement is called opposition.
What is movement?
Movement is a noun that denotes a shift in position or location. If you're watching a play, you might realise that an actor's character exhibits nervousness by frequently moving from one side of the theater to the other. Another type of movement, similar to the civil movement of the 1950s as well as 1960s, involves a campaign to bring about some change or accomplish a goal. A movement is another name for a significant section of a musical piece. A symphony's movements can vary in tempo and feel, helping to build the composition's dramatic conclusion. The Fifth Symphony by Beethoven has four movements.
To learn more about movement
https://brainly.com/question/12234
#SPJ4
based on what you know about mrna, the transcript will include sequences just upstream of the start codon and just downstream of the stop codon. what are these upstream and downstream sequences known as?
Upstream and downstream in molecular biology both relate to the relative positions of genetic information in DNA or RNA. Due to the carbon location on the deoxyribose ring, each strand of DNA or RNA has two ends: the 5' end and the 3' end.
By convention, upstream and downstream refer to, respectively, the 5' to 3' and 3' to 5' directions in which RNA transcription occurs. The RNA molecule's downstream is located around the 3' end, while its upstream end is near the 5' end. In double-stranded DNA, upstream is at the 3' end and downstream is at the 5' end of the coding strand for the relevant gene.
What is DNA?
All known organisms, including many viruses, require deoxyribonucleic acid, a polymer comprised of two polynucleotide chains that coil around one another to create a double helix, to develop, function, grow, and reproduce. DNA and ribonucleic acid are examples of nucleic acids.
To learn more about DNA from the given link
https://brainly.com/question/16099437
#SPJ4
What is the term that describes an
element that is "locked away"
(perhaps deep underground in a
deposit) and unable to enter a
biogeochemical cycle?
A. decomposition
B. cellular respiration
C. sequestration
D. biodiversity
Answer:
it’s C sequestration
Explanation:
what are two reasons why viruses might be considered living organisms
a person’s karyotype shows 44 autosomes and one x chromosome. what is the best interpretation of this karyotype?
a person’s karyotype shows 44 autosomes and one x chromosome. the best interpretation of this karyotype is, The karyotype is aneuploid, and the individual has only one allele for each of the genes on the X chromosome
Each of a person's cells normally contains 23 pairs of chromosomes, for a total of 46 chromosomes. The term "sex chromosomes" refers to one of these pairs (X and Y). You will either be a man or a woman, according to them. Your XY pair is male if you are. Your XX pair is female if you are. The remaining 22 pairs, known as autosomes, are identical in both males and females.
Cells for chromosome analysis can be obtained from a blood sample, a bone marrow sample, a swab of cells taken from inside your mouth, a sample of your skin, or a sample of your hair.
learn more about chromosomes here :
https://brainly.com/question/1596925
#SPJ4
i can make my own food sometimes i also eat food i can have one or two parents my cells have an organized.nucleus i am usually madenof only one cell but sometiems i am made of many cells.what domain and kingdom am.i
Answer:
Fungi
My cells have an organized nucleus. I am usually made of many cells, but sometimes I can be single celled. I cannot make my own food, so I must eat. I can have one or two parents.
Protista
I can make my own food, but sometimes I also eat food. I can have one or two parents. My cells have an organized nucleus. I am usually made of only one cell, but sometimes I am made of many cells.
Archaebacteria
I am only made of one cell. My cell does not have an organized nucleus. I only have one parent. Sometimes I make my own food, but other times I eat food. I like to live in volcano vents, salt water of deep oceans, or the freezing cold arctic.
Eubacteria
I can make my own food, but sometimes I eat food. I am single celled, and I only have one parent. My cell does not have an organized nucleus. Sometimes I cause diseases. Other times I am a decomposer.
Explanation:
Hope this helps.
PLEASE HELP I GIVE YOU 20 POINTS PLEASE HELP ME PLEASE HELP IF YOU GIVE ME THE RIGHT ANSWERS I GIVE YOU 20 POINTS PLEASE HELP PLEASE HELP ME
3. Create a "role-play" or "practice session" between you and an imaginary person who is either abusing drugs or encouraging you to abuse drugs. Include in your role-play these items:
a. The persons involved
b. The scenario
c. The dialogue between you and your friends
d. What you would say to them to discourage their abuse of drugs
e. What you would say or do to refuse to participate
4. Summarize your thoughts on the following questions.
a. What are the dangers of over-the-counter drugs?
b. What can you do to reduce the risk of abusing over-the-counter drugs?
Answer: pretty sure the answer is ⠀ ⠀ ⠀, hope this helps! :))
Explanation:
A. Glucose is a common sugar in the bloodstream of humans. The chemical formula for glucose is C6H12O6. Explain how parts of a glucose molecule are used to make amino acids.
Glucose is a monosaccharide containing an aldehyde group (-CHO). It is made of 6 carbon atoms, 12 hydrogen atoms and 6 oxygen atoms.
Glucose does not contain nitrogen like amino acid , so unless any chemical is involved glucose cant be converted to amino acid .
It is also known as dextrose. It is referred to as aldohexose as it contains 6 carbon atoms and an aldehyde group. This is the most abundant organic compound. Glucose is also known as reducing sugar because it belongs to the category open-chain molecule with an aldehyde group. Glucose is an important component of human blood normally ranges from 65 mg to 110 mg of glucose per 100 mL.
To learn more about Glucose , here
brainly.com/question/2396657
#SPJ1
Check all that are a function of skeletal muscle tissue.
a. Regulation of blood pH
b. Body movement
c. Maintenance of posture
d. Heat production
e. Regulating elimination of materials
f. Protection and support
Skeletal muscle tissue has five primary functions:
Body movement
Maintenance of posture
Heat production
Regulating elimination of materials
Protection and Support
Skeletal muscles allow humans to move and carry out daily tasks. They are important in respiratory mechanics and in maintaining posture and balance. They also protect the body's vital organs.
Learn more about skeletal muscle tissue here:
https://brainly.com/question/28833905
#SPJ4
under what circumstances does membrane transport require energy?
Answer:
Active transport
Explanation:
As it is against the concentration gradient
The membrane is a small part that is practically a cell which travels through the body.
What is Energy Transport?Energy is a very precious component of human body. We have energy in the form of heat, electricity, and food. The membrane is just a way for our cells to move. The sole reason we need energy is that the chemicals and energy which are needed for our cells to stay alive is not the energy we consume.
The process of membrane transport is known as energy transport, which is different from energy. It differs in meaning, but energy is a route of transporting energy to where you want it. We need to direct it to do things that what you intend to command , like move your body and move your mind, and move your senses.
Energy is a measure of how much work it is needed to move a material. So when someone is moving energy, the work that you need to do to make the material move is directly proportional to the energy you want to have for moving . So when you are moving materials, you are either moving energy (in a biological sense) or you are moving matter (in a physical sense).
Thus, the membrane is a small part that is practically a cell which travels through the body.
Learn more about Energy, here:
https://brainly.com/question/3385510
#SPJ12
What do the fields of "Genomics" and
"Biotechnology" have in common?
A. Their research is useless to modern medicine.
B. They both focus on habitats.
C. They both focus on genetics and DNA.
D. They both focus on the physics of the universe.
The fields in common of "Genomics" and "Biotechnology" is that they both focus on genetics and DNA.
What is genomics and biotechnology?
Genomics is the investigation of the aggregate or part of the hereditary or epigenetic grouping data of life forms, and endeavours to grasp the design and capability of these arrangements and of downstream natural items. Biotechnology is innovation that uses natural frameworks, living organic entities or portions of this to create or make various items. Fermenting and baking bread are instances of cycles that fall inside the idea of biotechnology (utilization of yeast (= living organic entity) to create the ideal item).
Leran more about "Genomics" and "Biotechnology" here:
https://brainly.com/question/19246357
#SPJ9
The diagram below shows the structure of an animal cell.
Which number label represents the nucleolus?
6
5
3
2
Answer: 5
Explanation:
Explanation: I hope this helps.
Answer:
What do those two codons code for in carrots?
In carrots, two codons code for are:
AUG codes for the amino acid methionine and CAG codes for glutamine.
Each codon gives instruction to the cell to start or stop the creation of a protein chain and to add a specific amino acid to the growing protein chain.
Different codons can produce the same amino acid due to their way of transferring RNA .
Genetically modifying carrots contains increased levels of a gene that helps in the transport of calcium across membranes of plant cells. Thus, can make the vegetables a better source of calcium
Sequence of three DNA or RNA nucleotides that corresponds with a specific amino acid or stop signal during the synthesis of protein is called codon. tRNA has anticodons that helps in transferring the amino acids to the mRNA.
Sense- codon are those that code for a particular amino acid is whereas non - sense codon are those that do not code for an amino acid.
To know more about codons, refer
https://brainly.com/question/26929548
#SPJ13
What do forensic scientists do? Answer in 5-7 sentences. Make sure to mention work, ethics, and testimony in your answer.
Answer: Forensic science technicians aid criminal investigations by collecting and analyzing evidence
Most laboratory forensic science technicians work during regular business hours. Crime scene investigators may work extended or unusual hours and travel to crime scenes within their jurisdiction.
Forensic science technicians typically need at least a bachelor’s degree. On-the-job training is generally required for those who investigate crime scenes and those who work in labs. The median annual wage for forensic science technicians was $61,930 in May 2021. Employment of forensic science technicians is projected to grow 11 percent from 2021 to 2031, much faster than the average for all occupations.
About 2,500 openings for forensic science technicians are projected each year, on average, over the decade. Many of those openings are expected to result from the need to replace workers who transfer to different occupations or exit the labor force, such as retiring.
this is what i found on forensic scientists all you gotta do if make this simplified if it needs to be 5 to 7 sentences
